1648937081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1\times {\mathrm{1237}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 1813026240

約数和(自身を除く): 164089159

約数列:

[1, 11, 179, 677, 1237, 1969, 7447, 13607, 121183, 221423, 837449, 1333013, 2435653, 9211939, 149903371, 1648937081]

約数ペア:

[(1, 1648937081), (11, 149903371), (179, 9211939), (677, 2435653), (1237, 1333013), (1969, 837449), (7447, 221423), (13607, 121183)]